英语考试busy用法father is busy cooking the meal while i'm busy the

英语考试busy用法father is busy cooking the meal while i'm busy the father is busy___the meal while i am busy with the homework. jean is busy cooking in the kitchen sorry,I'm late .The traffic A is busy B I couldn't________.The line is busy. 选择题!Mrs.Green is busy（）in the kitchen while her son is busy The teacher is busy ______teaching. the call is busy now~ busy(busy用法) What are you busy ____?I'm busy ____to the radio. As I was busy,I told her I couldn't help _____ the meal. 英语：I'm afraid he is very busy at the moment.(同义句) I'm afraid